Description

Chromium(3+) Sodium Disulphate is an inorganic coordination compound primarily utilized as a source of trivalent chromium. This product is valued for its role in specialized chemical synthesis and industrial processes where controlled chromium(III) delivery is required. It is particularly relevant for manufacturers in sectors such as specialty chemicals, catalysis, and materials science.

Application

• As a precursor in the synthesis of other chromium(III)-based coordination compounds and complexes.
• Potential use as a catalyst or catalyst component in specific organic transformations.
• Employed in research and development for materials science, particularly in inorganic material synthesis.
• Used in laboratory settings as a standardized source of trivalent chromium ions for analytical or experimental purposes.
• May find application in surface treatment or conversion coating processes for metals.

Basic Information

Product Name	Chromium(3+) Sodium Disulphate
CAS No.	36221-65-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sodium Chromium(III) Disulfate; Chromium Sodium Sulfate; Chromium(III) Sodium Sulfate; Sodium Chromium Sulfate; Chromic Sodium Sulfate; Sodium Chromium(III) Disulphate; Chromium Trisodium Disulfate
EINECS	Contact for details

Quality Control

Our Chromium(3+) Sodium Disulphate is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Contact for details
Identification (IR)	Conforms
Assay (Cr3+ content)	≥ Contact for details %
Water Content	≤ Contact for details %
Insoluble Matter	≤ Contact for details %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.